People counting and re-identification using fusion of video camera and laser scanner

Bo Ling; Santiago Olivera; Raj Wagley

doi:10.1117/12.2222538

17 May 2016 People counting and re-identification using fusion of video camera and laser scanner

Bo Ling, Santiago Olivera, Raj Wagley

Proceedings Volume 9842, Signal Processing, Sensor/Information Fusion, and Target Recognition XXV; 984217 (2016) https://doi.org/10.1117/12.2222538
Event: SPIE Defense + Security, 2016, Baltimore, MD, United States

Abstract

We present a system for people counting and re-identification. It can be used by transit and homeland security agencies. Under FTA SBIR program, we have developed a preliminary system for transit passenger counting and re-identification using a laser scanner and video camera. The laser scanner is used to identify the locations of passenger’s head and shoulder in an image, a challenging task in crowed environment. It can also estimate the passenger height without prior calibration. Various color models have been applied to form color signatures. Finally, using a statistical fusion and classification scheme, passengers are counted and re-identified.

Citation Download Citation

Bo Ling, Santiago Olivera, and Raj Wagley "People counting and re-identification using fusion of video camera and laser scanner", Proc. SPIE 9842, Signal Processing, Sensor/Information Fusion, and Target Recognition XXV, 984217 (17 May 2016); https://doi.org/10.1117/12.2222538

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